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zakuArbor / blog

A random blog by a random human
https://zakuarbor.github.io/blog/
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[Blog] Integration by Parts Repeating Solution #9

Closed zakuArbor closed 2 years ago

zakuArbor commented 2 years ago

A question like the integral of sin(x)cos(x) where you keep getting the integral u'v to be the same as the original question. Set the term and the left-hand side as I and isolate for I.

Would be interesting to see how wolfram or symbolab approaches this. I am guessing maybe integration by substitution.

zakuArbor commented 2 years ago

Actually symbolab does isolate for the integral: https://www.symbolab.com/solver/step-by-step/%5Cint%20e%5E%7Bax%7Dsinbx?or=input